I think it’s an issue. I would toss. Is your fridge working?
Same here. I’m not sure why it isn’t cold: I’ve put steaming hot food in my fridge that gets cold in an hour or two.. I’d think there was an issue with your fridge or it isn’t on a good setting
If the fish is room temp it’s basically the same as sitting out all night so I’d do whatever I’d do in that case ie toss